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Searched refs:n_bits (Results 1 – 25 of 28) sorted by relevance

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/external/brotli/c/dec/
Dbit_reader.h64 BrotliBitReader* const br, uint32_t n_bits, uint32_t* val);
108 BrotliBitReader* const br, uint32_t n_bits) { in BrotliFillBitWindow() argument
110 if (!BROTLI_ALIGNED_READ && BROTLI_IS_CONSTANT(n_bits) && (n_bits <= 8)) { in BrotliFillBitWindow()
119 !BROTLI_ALIGNED_READ && BROTLI_IS_CONSTANT(n_bits) && (n_bits <= 16)) { in BrotliFillBitWindow()
137 if (!BROTLI_ALIGNED_READ && BROTLI_IS_CONSTANT(n_bits) && (n_bits <= 8)) { in BrotliFillBitWindow()
199 BrotliBitReader* const br, uint32_t n_bits) { in BrotliGetBits() argument
200 BrotliFillBitWindow(br, n_bits); in BrotliGetBits()
201 return (uint32_t)BrotliGetBitsUnmasked(br) & BitMask(n_bits); in BrotliGetBits()
207 BrotliBitReader* const br, uint32_t n_bits, uint32_t* val) { in BrotliSafeGetBits() argument
208 while (BrotliGetAvailableBits(br) < n_bits) { in BrotliSafeGetBits()
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Dbit_reader.c58 uint32_t n_bits, uint32_t* val) { in BrotliSafeReadBits32Slow() argument
62 BROTLI_DCHECK(n_bits <= 32); in BrotliSafeReadBits32Slow()
63 BROTLI_DCHECK(n_bits > 24); in BrotliSafeReadBits32Slow()
66 !BrotliSafeReadBits(br, n_bits - 16, &high_val)) { in BrotliSafeReadBits32Slow()
/external/brotli/c/enc/
Dwrite_bits.h34 static BROTLI_INLINE void BrotliWriteBits(size_t n_bits, in BrotliWriteBits() argument
38 BROTLI_LOG(("WriteBits %2d 0x%08x%08x %10d\n", (int)n_bits, in BrotliWriteBits()
41 BROTLI_DCHECK((bits >> n_bits) == 0); in BrotliWriteBits()
42 BROTLI_DCHECK(n_bits <= 56); in BrotliWriteBits()
54 *pos += n_bits; in BrotliWriteBits()
64 for (bits_left_to_write = n_bits + bits_reserved_in_first_byte; in BrotliWriteBits()
71 *pos += n_bits; in BrotliWriteBits()
Dcompress_fragment.c345 static void UpdateBits(size_t n_bits, uint32_t bits, size_t pos, in UpdateBits() argument
347 while (n_bits > 0) { in UpdateBits()
350 size_t n_changed_bits = BROTLI_MIN(size_t, n_bits, 8 - n_unchanged_bits); in UpdateBits()
358 n_bits -= n_changed_bits; in UpdateBits()
/external/glide/third_party/gif_encoder/src/main/java/com/bumptech/glide/gifencoder/
DLZWEncoder.java46 int n_bits; // number of bits/code field in LZWEncoder
159 n_bits = g_init_bits; in compress()
160 maxcode = MAXCODE(n_bits); in compress()
237 final int MAXCODE(int n_bits) { in MAXCODE() argument
238 return (1 << n_bits) - 1; in MAXCODE()
263 cur_bits += n_bits; in output()
275 maxcode = MAXCODE(n_bits = g_init_bits); in output()
278 ++n_bits; in output()
279 if (n_bits == maxbits) in output()
282 maxcode = MAXCODE(n_bits); in output()
/external/rust/crates/ring/src/rsa/
Dverification.rs29 pub n_bits: bits::BitLength, field
50 let (n, n_bits) = bigint::Modulus::from_be_bytes_with_bit_length(n)?; in from_modulus_and_exponent()
62 bits::BitLength::from_usize_bytes(n_bits.as_usize_bytes_rounded_up()) in from_modulus_and_exponent()
67 if n_bits > n_max_bits { in from_modulus_and_exponent()
82 Ok(Self { n, e, n_bits }) in from_modulus_and_exponent()
290 let Key { n, e, n_bits } = Key::from_modulus_and_exponent(n, e, params.min_bits, max_bits, 3)?; in verify_rsa_()
293 if signature.len() != n_bits.as_usize_bytes_rounded_up() { in verify_rsa_()
311 let decoded = fill_be_bytes_n(m, n_bits, &mut decoded); in verify_rsa_()
316 params.padding_alg.verify(&m_hash, m, n_bits) in verify_rsa_()
327 n_bits: bits::BitLength, in fill_be_bytes_n()
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Dsigning.rs260 let half_n_bits = public_key.n_bits.half_rounded_up(); in from_der_reader()
541 let mod_bits = self.public.n_bits; in sign()
/external/boringssl/src/crypto/fipsmodule/bn/
Dmontgomery_inv.c171 unsigned n_bits = BN_num_bits(n); in bn_mod_exp_base_2_consttime() local
172 assert(n_bits != 0); in bn_mod_exp_base_2_consttime()
173 assert(p > n_bits); in bn_mod_exp_base_2_consttime()
174 if (n_bits == 1) { in bn_mod_exp_base_2_consttime()
180 if (!BN_set_bit(r, n_bits - 1) || in bn_mod_exp_base_2_consttime()
181 !bn_mod_lshift_consttime(r, r, p - (n_bits - 1), n, ctx)) { in bn_mod_exp_base_2_consttime()
Dgcd_extra.c242 unsigned a_bits = a_width * BN_BITS2, n_bits = n_width * BN_BITS2; in bn_mod_inverse_consttime() local
243 unsigned num_iters = a_bits + n_bits; in bn_mod_inverse_consttime()
/external/rust/crates/quiche/deps/boringssl/src/crypto/fipsmodule/bn/
Dmontgomery_inv.c171 unsigned n_bits = BN_num_bits(n); in bn_mod_exp_base_2_consttime() local
172 assert(n_bits != 0); in bn_mod_exp_base_2_consttime()
173 assert(p > n_bits); in bn_mod_exp_base_2_consttime()
174 if (n_bits == 1) { in bn_mod_exp_base_2_consttime()
180 if (!BN_set_bit(r, n_bits - 1) || in bn_mod_exp_base_2_consttime()
181 !bn_mod_lshift_consttime(r, r, p - (n_bits - 1), n, ctx)) { in bn_mod_exp_base_2_consttime()
Dgcd_extra.c242 unsigned a_bits = a_width * BN_BITS2, n_bits = n_width * BN_BITS2; in bn_mod_inverse_consttime() local
243 unsigned num_iters = a_bits + n_bits; in bn_mod_inverse_consttime()
/external/linux-kselftest/tools/testing/selftests/bpf/
Dtest_lpm_map.c33 size_t n_bits; member
39 size_t n_bits);
43 size_t n_bits) in tlpm_add() argument
48 n = (n_bits + 7) / 8; in tlpm_add()
51 node = tlpm_match(list, key, n_bits); in tlpm_add()
52 if (node && node->n_bits == n_bits) { in tlpm_add()
63 node->n_bits = n_bits; in tlpm_add()
83 size_t n_bits) in tlpm_match() argument
95 for (i = 0; i < n_bits && i < list->n_bits; ++i) { in tlpm_match()
101 if (i >= list->n_bits) { in tlpm_match()
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/external/mesa3d/src/util/tests/fast_idiv_by_const/
Dfast_idiv_by_const_test.cpp276 unsigned n_bits = bounded ? util_logbase2_64(MAX2(n, 1)) + 1 : bits; in random_udiv_add_sat_test() local
279 util_compute_fast_udiv_info(d, n_bits, bits); in random_udiv_add_sat_test()
293 unsigned n_bits = bounded ? util_logbase2_64(MAX2(n, 1)) + 1: bits; in random_udiv_mul_add_test() local
296 util_compute_fast_udiv_info(d, n_bits, bits); in random_udiv_mul_add_test()
324 for (unsigned n_bits = 1; n_bits <= 8; n_bits++) { in TEST() local
326 util_compute_fast_udiv_info(d, n_bits, 8); in TEST()
328 for (unsigned n = 0; n < (1u << n_bits); n++) in TEST()
338 for (unsigned n_bits = 1; n_bits <= 8; n_bits++) { in TEST() local
340 util_compute_fast_udiv_info(d, n_bits, 8); in TEST()
342 for (unsigned n = 0; n < (1u << n_bits); n++) in TEST()
/external/webp/src/utils/
Dbit_writer_utils.h126 void VP8LPutBitsInternal(VP8LBitWriter* const bw, uint32_t bits, int n_bits);
134 uint32_t bits, int n_bits) { in VP8LPutBits() argument
136 if (n_bits > 0) { in VP8LPutBits()
141 bw->used_ += n_bits; in VP8LPutBits()
144 VP8LPutBitsInternal(bw, bits, n_bits); in VP8LPutBits()
Dbit_writer_utils.c294 void VP8LPutBitsInternal(VP8LBitWriter* const bw, uint32_t bits, int n_bits) { in VP8LPutBitsInternal() argument
295 assert(n_bits <= 32); in VP8LPutBitsInternal()
298 if (n_bits > 0) { in VP8LPutBitsInternal()
303 if (used + n_bits >= VP8L_WRITER_MAX_BITS) { in VP8LPutBitsInternal()
308 n_bits -= shift; in VP8LPutBitsInternal()
310 assert(n_bits <= VP8L_WRITER_MAX_BITS); in VP8LPutBitsInternal()
330 bw->used_ = used + n_bits; in VP8LPutBitsInternal()
Dbit_reader_utils.c208 uint32_t VP8LReadBits(VP8LBitReader* const br, int n_bits) { in VP8LReadBits() argument
209 assert(n_bits >= 0); in VP8LReadBits()
211 if (!br->eos_ && n_bits <= VP8L_MAX_NUM_BIT_READ) { in VP8LReadBits()
212 const uint32_t val = VP8LPrefetchBits(br) & kBitMask[n_bits]; in VP8LReadBits()
213 const int new_bits = br->bit_pos_ + n_bits; in VP8LReadBits()
Dbit_reader_utils.h161 uint32_t VP8LReadBits(VP8LBitReader* const br, int n_bits);
/external/libjpeg-turbo/
Dwrgif.c48 #define MAXCODE(n_bits) (((code_int)1 << (n_bits)) - 1) argument
77 int n_bits; /* current number of bits/code */ member
141 dinfo->cur_bits += dinfo->n_bits; in output()
155 dinfo->n_bits++; in output()
156 if (dinfo->n_bits == MAX_LZW_BITS) in output()
159 dinfo->maxcode = MAXCODE(dinfo->n_bits); in output()
183 dinfo->n_bits = dinfo->init_bits; /* reset code size */ in clear_block()
184 dinfo->maxcode = MAXCODE(dinfo->n_bits); in clear_block()
193 dinfo->n_bits = dinfo->init_bits = i_bits; in compress_init()
194 dinfo->maxcode = MAXCODE(dinfo->n_bits); in compress_init()
/external/mesa3d/src/mesa/main/
Dtexcompress_bptc_tmp.h56 uint8_t n_bits; member
319 int n_bits) in extract_bits() argument
323 int n_bits_in_byte = MIN2(n_bits, 8 - bit_index); in extract_bits()
331 n_bits -= n_bits_in_byte; in extract_bits()
333 if (n_bits <= 0) in extract_bits()
339 n_bits_in_byte = MIN2(n_bits, 8); in extract_bits()
345 int n_bits) in expand_component() argument
350 return byte << (8 - n_bits) | (byte >> (2 * n_bits - 8)); in expand_component()
823 int n_bits) in sign_extend() argument
825 assert(n_bits > 0 && n_bits < 32); in sign_extend()
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/external/llvm-project/compiler-rt/lib/sanitizer_common/tests/
Dsanitizer_bitvector_test.cpp124 uptr n_bits = ((uptr)my_rand() % bv.size()) + 1; in TestBitVector() local
126 EXPECT_TRUE(n_bits > 0 && n_bits <= bv.size()); in TestBitVector()
128 for (uptr i = 0; i < n_bits; i++) { in TestBitVector()
/external/compiler-rt/lib/sanitizer_common/tests/
Dsanitizer_bitvector_test.cc119 uptr n_bits = ((uptr)my_rand() % bv.size()) + 1; in TestBitVector() local
121 EXPECT_TRUE(n_bits > 0 && n_bits <= bv.size()); in TestBitVector()
123 for (uptr i = 0; i < n_bits; i++) { in TestBitVector()
/external/wpa_supplicant_8/src/utils/
Dradiotap_iter.h22 int n_bits; member
Dradiotap.c48 .n_bits = sizeof(rtap_namespace_sizes) / sizeof(rtap_namespace_sizes[0]),
268 iterator->_arg_index >= iterator->current_namespace->n_bits) { in ieee80211_radiotap_iterator_next()
/external/webp/src/enc/
Dvp8l_enc.c727 int n_bits) { in WriteHuffmanCodeWithExtraBits() argument
730 VP8LPutBits(bw, (bits << depth) | symbol, depth + n_bits); in WriteHuffmanCodeWithExtraBits()
769 int bits, n_bits; in StoreImageToBitMask() local
773 VP8LPrefixEncode(v->len, &code, &n_bits, &bits); in StoreImageToBitMask()
774 WriteHuffmanCodeWithExtraBits(bw, codes, 256 + code, bits, n_bits); in StoreImageToBitMask()
779 VP8LPrefixEncode(distance, &code, &n_bits, &bits); in StoreImageToBitMask()
781 VP8LPutBits(bw, bits, n_bits); in StoreImageToBitMask()
/external/vixl/test/aarch64/
Dtest-simulator-aarch64.cc324 const unsigned n_bits = sizeof(Tn) * 8; in Test1Op() local
332 n_bits, in Test1Op()
356 n_bits / 4, in Test1Op()
1115 const unsigned n_bits = sizeof(Tn) * 8; in TestFPToS() local
1123 n_bits, in TestFPToS()
1163 n_bits / 4, in TestFPToS()
1206 const unsigned n_bits = sizeof(Tn) * 8; in TestFPToU() local
1214 n_bits, in TestFPToU()
1236 n_bits / 4, in TestFPToU()
1276 const unsigned n_bits = sizeof(Tn) * 8; in TestFPToFixedS() local
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